GPS Space Vehicle Time Integrity for MJD 52927

As viewed from the Korea Research Institute of Standards and Science, Daejeon, Korea
Latitude 36.3883756 degrees, longitude 127.3695097 degrees, height 123.6 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		UTC(KRIS)
-GPSSV (ns)		UTC(KRIS)
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
1
2
05:10
14:14
09:28
17:37
 15,428
 12,190
   106
   111
  -309,805
  -309,859
9
9
1
1
0
0
0
0
 
2
1
04:11
11:30
 26,259
   104
   203,835
49
0
0
0
 
3
1
05:29
11:49
 22,719
   111
   -52,837
27
0
0
0
 
4
1
12:52
19:57
 25,490
   112
   -21,310
29
0
0
0
 
5
5
1
2
00:56
15:41
04:05
17:33
 11,340
  6,739
   112
   107
     -894
     -967
13
3
1
17
0
0
0
0
 
6
6
1
2
02:32
18:23
06:49
21:47
 15,467
 12,243
   101
   102
      653
      663
3
3
98
0
0
0
0
0
 
7
1
11:44
18:05
 22,847
   112
  -636,659
27
0
0
0
 
8
8
1
2
09:18
18:16
13:30
21:41
 15,056
 12,291
   109
   116
  -400,576
  -400,596
2
3
19
2
0
0
0
0
 
9
9
1
2
00:00
20:43
02:29
23:59
  8,962
 11,763
   101
   108
    11,857
    11,993
5
11
2
0
0
0
0
0
 
10
1
16:07
23:10
 25,359
   107
   -32,732
4
4
0
0
 
11
1
08:50
14:58
 22,012
   110
   -71,783
10
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
06:18
14:37
09:51
18:47
 12,741
 14,983
    97
   105
    31,704
    31,713
4
2
9
33
0
0
0
0
 
14
1
00:00
06:12
 22,353
   108
    19,866
4
89
0
0
 
15
15
15
1
2
3
00:00
06:37
21:54
01:53
10:24
23:59
  6,823
 13,552
  7,513
   126
   106
   118
  -172,347
  -172,495
  -172,742
8
20
7
1
1
0
0
0
0
0
0
0
 
16
1
03:19
10:17
 25,053
   105
    -4,180
24
0
0
0
 
17
1
17:35
23:21
 20,728
   113
  -151,288
202
0
0
0
 
18
18
1
2
00:00
21:14
03:08
23:59
 11,314
  9,867
   111
   112
    -7,510
    -7,421
3
6
31
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
03:43
11:15
06:01
16:08
  8,278
 17,550
   101
   111
   207,821
   207,791
4
5
15
4
0
0
0
0
 
21
21
1
2
06:10
20:02
08:28
23:59
  8,299
 14,171
   100
   113
   -55,889
   -56,084
12
10
1
0
0
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
00:00
10:17
04:27
11:30
 16,007
  4,382
   106
    88
   -38,483
   -38,535
2
4
33
9
0
0
0
0
 
24
1
14:46
21:34
 24,443
   111
   -67,528
17
0
0
0
 
25
1
01:32
08:34
 25,319
   114
   -53,410
7
18
0
0
 
26
26
1
2
00:00
18:27
01:01
23:59
  3,693
 19,906
   106
   113
  -511,287
  -510,955
7
29
1
0
0
0
0
0
 
27
27
1
2
07:59
17:48
12:45
20:22
 17,142
  9,195
   105
   106
  -731,204
  -732,090
137
76
1
0
1
0
0
0
 
28
1
10:33
15:58
 19,475
   110
     3,039
11
0
0
0
 
29
1
17:38
23:59
 22,811
   111
  -129,044
91
0
0
0
 
30
1
00:01
05:26
 19,461
   113
  -563,705
166
1
1
0
 
31
1
06:46
13:30
 24,179
   108
  -422,064
44
0
0
0
 
32
-
 
 
 
 
 
 
 
 
 
33
-
 
 
 
 
 
 
 
 
 
34
-
 
 
 
 
 
 
 
 
 
35
-
 
 
 
 
 
 
 
 
 
36
-
 
 
 
 
 
 
 
 
 
37
-
 
 
 
 
 
 
 
 
 
38
-
 
 
 
 
 
 
 
 
 
39
-
 
 
 
 
 
 
 
 
 
40
-

A: Space vehicle identification number.
B: The period when the satellite was in view. Each of these measurement blocks is a series of measurements longer than 60 minutes, containing no breaks of more than 60 seconds.
C: Time at the start of the block (UTC).
D: Time at the end of the block (UTC).
E: Number of 1 second pseudorange measurements in the block.
F: Average value of UTC(KRIS) minus GPS satellite time during the block (A constant offset over the course of a day is to be expected).
G: Average value of UTC(KRIS) minus space vehicle time during the block, in nanoseconds.
H: Standard deviation of G during the block, in nanoseconds.
I: Number of measurements more than 4 standard deviations from the average.
J: Number of measurements more than 500 ns from the average.
K: Number of non-zero health flags in the block.